JI Xiao-Dong, HUA Qiang-Yi, TUN Hao, LI E-Meng, GUO Cui, CHANG Xiao-Jun
The current model-based user interface design is not a very good solution for the isolation between interface and semantic. This paper proposes a design of model-based user interface transformer, which divides the design process into five hierarchies that are task and domain, interface design, abstract user interface, concrete user interface and final user interface. It makes use of the associated user interface description language to implement abstract description, and exports the abstract model of user interface. After layer-by-layer model mapping, ultimately parses and displays it by the client. Application results show that the method has good usability, and it can fulfill the purpose of cross-platform.